#! /usr/bin/env python
# -*- coding: utf-8 -*-

# Copyright (c) JoinQuant Development Team
# Author: Huayong Kuang <kuanghuayong@joinquant.com>

from __future__ import print_function


class Test(object):

    a = 1
    b = a + 1

    def __init__(self):
        print(self.a, self.b)


Test()
